ROOT YOUR SAMSUNG GALAXY S6 AND S6 EDGE WITHOUT TRIPPINĢ KNOX

Now Samsung Galaxy S6 and S6 edge have an easy and convenient way of rooting their devices, unlike most common methods of gaining root on Samsung devices that require a PC running Odin. Ping Pong only requires installing an APK just like towelroot or famaroot. One of the advantages of using this app is that it doesn't trip the KNOX counter, potentially allowing users to still have access to Samsung Pay and My KNOX.
If you are interested in gaining root access,head over to this XDA post to download the APK.